Umm, I rebuild my code to library with DMD0.178 or DMD1.0, and compiled examples with DMD1.0 or DMD0.178, they both seem to work.....

I used Poseidon to compile examples, Bud3.04, DMD0.178 and DMD1.0, and I copied the examples folder to other locate( not under dwt ), then build examples, because of -Xdwt seem to cause compile error( maybe I told the Bud didn't compiled the sources under dwt.....).